Hi, i need media recovery on system tablespace.
The problem is that i need archive redo log files from 27 of mai, and the last one i have is 28 of mai.


My situation is archive log files 28mai-11juin, and i need 27mai-11juin. I HAVE A FULL DATABASE BACKUP THAT IS DATED 22MAI.

My system tablespace need media recovery, since this afternoon, and cant work since.

If i take my system datafile from yesterday, it needs media recovery anyway, and need that archive redo logs files from 27 mai anyway.

Im thinking of using my backup of yesterday, but i have the feeling that it will need media recovery anyway.

Anyone here has used the "_allow_resetlogs_corruption" parameter

I was thinking of useing this before wasting 4 hours to restore from backup of yesterday.